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-0.95 4.22131 20.5 vertex -0.95 0 20.5 vertex 1 6.9437 7.89503 vertex 1 0 PCM_kikit Tab A symbol representing annotation for tab placement Latest commits for branch new_footprints Final revision; added custom DRC as project file afea9d5a2cf23e2a33a2927086270d4d602f5a2b Final revision; added custom DRC as project file ) (polygon (pts updates to rev 2 Samba Reggae 2 Probably created by Olodum, we've heard this played by multiple bands in Bahia, with several minor variations (see below) played by many others. Examples ? Video Tutorials Michael de Miranda breaks it down here: https://www.youtube.com/watch?v=mmd_7p62Z18 Samba Reggae 1

Samba Reggae 1: e89a2a057d Initial commit Initial commit Dual VCA, based roughly on Moritz Klein's work, but will need painting. Could be glued on with CA or hot glue, if the hole smaller. HoleFlatThickness = 0; right_rib_x = width_mm - thickness*2.5 - tolerance*6; left_rib_x = thickness * 1; h_wall(h=4, l=right_rib_x); // bottom horizontal rib // h_wall(h=1.6, l=right_rib_x); // middle-bottom h rib pcb_holder(h=10, l=top_row-rail_clearance*2-15-thickness, th=1.15, wall_thickness=1); // lower h-rib reinforcer ## Photos ### Photos ## Documentation: * [Schematic](Docs/precadsr.pdf) * PCB layout: [front](Docs/precadsr_layout_front.pdf), [back](Docs/precadsr_layout_back.pdf ## Git repository https://gitlab.com/rsholmes/precadsr PSU/Synth Mages Power Word Stun provides ensmoothened ±12V with 6 2x8 IDC power connectors to supply Eurorack voltage. Updates to rev 2 beta by adding +5V, and both trigger/gate and CV routing updates led holes to PCB edge 11.32mm, see https://disti-assets.s3.amazonaws.com/tonar/files/datasheets/16730.pdf 15-pin D-Sub connector horizontal angled 90deg THT male pitch 2.77x2.84mm pin-PCB-offset 14.56mm mounting-holes-distance 25mm mounting-hole-offset 25mm 15-pin D-Sub connector horizontal with green/orange LEDs https://katalog.we-online.de/pbs/datasheet/7499010121A.pdf LAN-Transformer WE-RJ45LAN 10/100/1000 BaseT, Dual Ethernet Jack (http://katalog.we-online.de/pbs/datasheet/7499151120.pdf RJ45 LAN Transformer 10/100BaseT (https://katalog.we-online.de/pbs/datasheet/74980111211.pdf 36pin mini SAS connector, http://www.te.com/commerce/DocumentDelivery/DDEController?Action=srchrtrv&DocNm=1888174&DocType=Customer+Drawing&DocLang=English Molex LSHM 0.50 mm Razor Beam High-Speed Hermaphroditic Terminal/Socket Strip, LSHM-140-xx.x-x-DV-N, 40 Pins per row (http://suddendocs.samtec.com/prints/hle-1xx-02-xxx-dv-xx-xx-xx-mkt.pdf, http://suddendocs.samtec.com/prints/hle-dv-footprint.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py HSOP 11.0x15.9mm Pitch 0.65mm HSOP 11.0x15.9mm Pitch 1.27mm SSOP, 8 Pin (http://www.ti.com/lit/ds/symlink/tps82130.pdf#page=19), generated with kicad-footprint-generator JST ZE series connector, 202396-0707 (http://www.molex.com/pdm_docs/sd/2023960207_sd.pdf), generated with kicad-footprint-generator JST GH series connector, SM08B-ZESS-TB (http://www.jst-mfg.com/product/pdf/eng/eZE.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py TQFN, 16 Pin (https://www.st.com/resource/en/datasheet/tsv521.pdf), generated.

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